97402756914 has 12 divisors (see below), whose sum is σ = 211039306686. Its totient is φ = 32467585632.

The previous prime is 97402756883. The next prime is 97402757003. The reversal of 97402756914 is 41965720479.

97402756914 is a `hidden beast` number, since 9 + 7 + 40 + 27 + 569 + 14 = 666.

It can be written as a sum of positive squares in only one way, i.e., 76416309225 + 20986447689 = 276435^2 + 144867^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2705632119 + ... + 2705632154.

Almost surely, 2^97402756914 is an apocalyptic number.

97402756914 is an abundant number, since it is smaller than the sum of its proper divisors (113636549772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

97402756914 is a wasteful number, since it uses less digits than its factorization.

97402756914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5411264281 (or 5411264278 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The spelling of 97402756914 in words is "ninety-seven billion, four hundred two million, seven hundred fifty-six thousand, nine hundred fourteen".